Nasal mask

- Respironics, Inc.
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Description

FIG. 1 is a perspective view of an embodiment of a nasal mask in accordance with our new design, the broken line showing is for illustrative purposes only and forms no part of the claimed design.

FIG. 2 is an additional perspective view of the nasal mask with forehead pad feature in accordance with our new design.

FIG. 3 is a front view of the nasal mask shown in FIG. 1.

FIG. 4 is a side view of the nasal mask shown in FIG. 1. The opposite side is similar and not separately illustrated herein.

FIG. 5 is a back view of the nasal mask shown in FIG. 1.

FIG. 6 is a top view of the nasal mask shown in FIG. 1.

FIG. 7 is a bottom view of the nasal mask shown in FIG. 1.

FIG. 8 is a perspective view of another embodiment of a nasal mask in accordance with our new design.

FIG. 9 is an additional perspective view of the nasal mask with forehead pad feature in accordance with our new design.

FIG. 10 is a front view of the nasal mask shown in FIG. 9.

FIG. 11 is a side view of the nasal mask shown in FIG. 9. The opposite side is similar and not separately illustrated herein.

FIG. 12 is a back view of the nasal mask shown in FIG. 9.

FIG. 13 is a top view of the nasal mask shown in FIG. 9; and,

FIG. 14 is a bottom view of the nasal mask shown in FIG. 9.

Claims

The ornamental design for a nasal mask, as shown and described.

Referenced Cited
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Foreign Patent Documents
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Other references
  • Sales Brochure—“Comfort Flap Mask Accessory”, Respironics, Inc. 1994.
  • Sales Brochure—“Spectrum Reusable Full Face Mask”, Respironics, Inc. 1998.
  • Sales Brochure—“Small Child Reusable Nasal Mask”, Respironics, Inc. 1994.
  • Sales Brochure—“Monarch Ultra Mini Mask”, Respironics, Inc. 1998.
  • Sales Brochure—“The Softest, Silkiest CPAP Mask Available”, Respironics, Inc. 1998.
Patent History
Patent number: D457622
Type: Grant
Filed: May 8, 2001
Date of Patent: May 21, 2002
Assignee: Respironics, Inc. (Pittsburgh, PA)
Inventors: Ralph E. Kopacko (Irwin, PA), Zachary D. Paul (Pittsburgh, PA), Joseph M. Miceli, Jr. (Pittsburgh, PA), Richard J. Lordo (Allison Park, PA), Peter Chi Fai Ho (Pittsburgh, PA)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Michael W. Haas
Application Number: 29/141,529
Classifications
Current U.S. Class: Mask (D24/110.1); Including Provision For Tube (D24/110.4)
International Classification: 2902;